JPH0624185U - Sash drainer - Google Patents

Abstract

(57) [Summary] [Purpose] To reduce the time and effort required to attach the draining member of the sash, and to ensure that draining is possible even during rainfall accompanied by wind. [Structure] A draining member 1 of the present invention comprises a plate 11 and side plates 12 fixed to both side surfaces thereof. The width W _{1 of the} plate 11 was made narrower than the width W ₂ of the opening 21 formed in the concrete wall 2. The draining member 1 is attached to the lower portion of the lower frame 31 of the sash 3 and is installed at a predetermined position of the opening 21 together with the sash 3. The caulking material is embedded in the gap D1 between the left and right sides of the draining member 1 and the opening 21 to close it.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a draining member attached to the lower end of a sash.

[0002]

[Prior art]

 Conventionally, when attaching a sash to a predetermined position of a concrete wall, an opening having a size corresponding to the outer shape of the sash is formed at the position, and the sash is fitted into this opening. Here, when attaching a draining member to the lower end of the sash, since the width of the conventional draining member is larger than the width of the sash lower frame, the concrete on both sides of the lower end of the opening is scraped off or when concrete is poured. A space for accommodating the draining member was secured by using a mold having a wide lower end at the opening.

[0003]

[Problems to be solved by the device]

 However, among the above-mentioned conventional methods, the method of scraping concrete later has a problem that the work is troublesome and the appearance is deteriorated. In addition, the method of widening the lower end of the opening by devising the formwork complicates the formwork, which may result in damage to the concrete during demolding. Furthermore, with normal drainage members, water leaks from the sides of the drainage member when it rains with wind, and white matter deposits on the part that is exposed to water (so-called dripping), which impairs aesthetics. There was a problem.

The present invention is intended to solve such a problem, and reduces the time and effort required for attaching the draining member of the sash, and enables reliable draining even when it is raining with wind. The purpose is to

[0005]

[Means for Solving the Problems]

 To achieve the above object, the present invention relates to a draining member fixed to a lower end of a sash attached to an opening of an outer wall, the draining member having a width narrower than a width of the opening and fixed to a lower end of the sash. (EN) Provided is a draining member for a sash, characterized in that side plates that stand up by a predetermined height above the plate are provided on both sides of the plate.

[0006]

[Action]

 In the draining member of the present invention, the width of the plate is made narrower than the width of the opening for attaching the sash, so that when installing it on a concrete wall, the work of expanding the width of the lower end of the opening is performed as usual. You don't have to. In addition, since side plates that stand up to a predetermined height above the plate are provided on both sides of the plate, drainage can be reliably performed even when it is raining with wind.

[0007]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a plan sectional view showing a mounting state of a draining member in this embodiment, and FIG. 2 is a sectional view taken along the line AA of FIG. As can be seen from FIGS. 1 and 2, the draining member 1 is attached to the lower end of the sash 3 in the opening 21 formed in the concrete wall 2 and receives the water from the lower end of the sash 3. And side plates 12 fixed to both end faces by welding or the like.

The dish plate 11 has a dish portion 11a that is inclined so that the outer side is downward with respect to the sash 3 side, and a rising portion 11b that continuously rises from the dish portion 11a to the sash 3 side. , A falling portion 11c that continuously falls from the dish portion 11a to the outside. The width W _{1 of the} plate 11 is made narrower than the width W ₂ of the opening 21 of the concrete wall 2.

As can be seen from FIG. 2, the side plate 12 has a width that extends from the lower end of the falling portion 11c to the upper end of the rising portion 11b, and covers the rising portion 11b to a little beyond the falling portion 11c. The bottom end of the tip portion on the outer side is formed in parallel with the bottom end of the falling portion 11c.

In this example, the draining member 1 is attached to the lower frame 31 of the sash 3 at the rising portion 11b, and is fitted into the opening 21 of the concrete wall 2 together with the sash 3 from the indoor side and installed at a predetermined position. Here, as can be seen from FIG. 1, a plate-like mounting member 4 having a tubular body 4a fixed to the outside is attached to a predetermined position in the vertical direction of both vertical frames 32 of the sash 3, and this tubular body is attached. By inserting the other end of the rod 5 having one end embedded in the concrete wall 2 forming the opening 21 into the body 4a and welding and joining the same, the mounting positions of the sash 3 and the draining member 1 in the width direction. Holding

The holding of the mounting position in the vertical direction is performed as follows, for example. That is, as can be seen from FIG. 2, an attachment member 6 similar to the attachment member 4 is attached at a predetermined position under the lower frame 31, and instead of the tubular body 4a, a U-shaped section is formed and the lower side is an opening. The attachment member 7 including the member 7a is attached to the predetermined position under the dish 11a via the metal fitting 8.

Further, the bar member 9 to be engaged with these is fixed to the portion 2a of the concrete wall 2 below the opening 21 by some method. Then, the tip of the rod 9 is fixed in the member 7a by welding as in the above, the rod 10 extending upward is fixed in the middle of the rod 9, and the tip is inserted into the tubular body 6a. Then, similarly to the above, it is fixed by welding.

In this way, the clearance B between the lower side of the sash 3 and the draining member 1 and the opening 2 held at a predetermined position, and the clearance C between the left and right sides of the sash 3 and the opening 2 are made into a motor or the like. With a gap D1 between the left and right sides of the draining member 1 and the opening 2, a gap D2 between the vertical frame 32 of the sash 3 and the opening 2, and the above-mentioned motor below the draining member 1. If the tip B1 of the formed gap B is closed with caulking material, the attachment of the draining member 1 is completed.

As described above, according to the draining member 1, it is not necessary to widen the width of the lower end of the opening 21 which is the mounting position. Further, since the side plates 12 are provided on both side surfaces of the plate 11, it is possible to surely drain water even when it is raining with wind.

[0015]

[Effect of device]

 As described above, in the draining member of the present invention, the width of the plate is made narrower than the width of the opening for sash mounting, so that when installing on a concrete wall, the bottom of the opening is Eliminates the work of expanding the width. In addition, side plates that stand up to a predetermined height above the plate are provided on both sides of the plate so that the water can be drained reliably even when it is raining with wind.

As a result, the work of attaching the draining member can be saved, and so-called dripping of the water which is caused by the normal draining member can be prevented, so that the appearance of the concrete outer wall is maintained.

[Brief description of drawings]

FIG. 1 is a plan sectional view showing an attached state of a draining member of a sash according to an embodiment of the present invention.

FIG. 2 is a sectional view taken along the line AA of FIG.

[Explanation of symbols]

 1 Draining member 11 Plate 12 Side plate 2 Concrete wall 21 Opening 3 Sash

Claims (1)

[Scope of utility model registration request] 1. A draining member fixed to a lower end of a sash attached to an opening of an outer wall, the draining member having a width narrower than a width of the opening and fixed to both side surfaces of a dish plate fixed to a lower end of the sash. A draining member for a sash, characterized in that a side plate that rises up to a predetermined height is provided above the plate.